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  <div id="fileHeader">
    <h1>encryption.rb</h1>
    <table class="header-table">
    <tr class="top-aligned-row">
      <td><strong>Path:</strong></td>
      <td>origami/encryption.rb
      </td>
    </tr>
    <tr class="top-aligned-row">
      <td><strong>Last Update:</strong></td>
      <td>Mon Sep 06 18:41:27 +0200 2010</td>
    </tr>
    </table>
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    <div id="requires-list">
      <h3 class="section-bar">Required files</h3>

      <div class="name-list">
      digest/md5&nbsp;&nbsp;
      digest/sha2&nbsp;&nbsp;
      </div>
    </div>

   </div>

    <div id="method-list">
      <h3 class="section-bar">Methods</h3>

      <div class="name-list">
      <a href="#M000001">hexprint</a>&nbsp;&nbsp;
      </div>
    </div>

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    <div id="methods">
      <h3 class="section-bar">Public Instance methods</h3>

      <div id="method-M000001" class="method-detail">
        <a name="M000001"></a>

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          <a href="#M000001" class="method-signature">
          <span class="method-name">hexprint</span><span class="method-args">(str)</span>
          </a>
        </div>
      
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          <p><a class="source-toggle" href="#"
            onclick="toggleCode('M000001-source');return false;">[Source]</a></p>
          <div class="method-source-code" id="M000001-source">
<pre>
      <span class="ruby-comment cmt"># File origami/encryption.rb, line 1122</span>
1122: <span class="ruby-keyword kw">def</span> <span class="ruby-identifier">hexprint</span>(<span class="ruby-identifier">str</span>)
1123:   <span class="ruby-identifier">hex</span> = <span class="ruby-value str">&quot;&quot;</span> 
1124:   <span class="ruby-identifier">str</span>.<span class="ruby-identifier">each_byte</span> <span class="ruby-keyword kw">do</span> <span class="ruby-operator">|</span><span class="ruby-identifier">b</span><span class="ruby-operator">|</span>
1125:     <span class="ruby-identifier">digit</span> = <span class="ruby-identifier">b</span>.<span class="ruby-identifier">to_s</span>(<span class="ruby-value">16</span>)
1126:     <span class="ruby-identifier">digit</span> = <span class="ruby-value str">&quot;0&quot;</span> <span class="ruby-operator">+</span> <span class="ruby-identifier">digit</span> <span class="ruby-keyword kw">if</span> <span class="ruby-identifier">digit</span>.<span class="ruby-identifier">size</span> <span class="ruby-operator">==</span> <span class="ruby-value">1</span> 
1127:     <span class="ruby-identifier">hex</span> <span class="ruby-operator">&lt;&lt;</span> <span class="ruby-identifier">digit</span>
1128:   <span class="ruby-keyword kw">end</span>
1129:  
1130:   <span class="ruby-identifier">puts</span> <span class="ruby-identifier">hex</span>.<span class="ruby-identifier">upcase</span>
1131: <span class="ruby-keyword kw">end</span>
</pre>
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